System: Kernel: 6.17.0-8-generic arch: x86_64 bits: 64 Desktop: Xfce v: 4.20.1 Distro: Xubuntu 25.10 (Questing Quokka) Machine: Type: Laptop System: Dell product: Latitude E5550 v: N/A serial: Mobo: Dell model: 0JPRM5 v: A00 serial: UEFI: Dell v: A24 date: 06/19/20202 Graphics: Device-1: Intel HD Graphics 5500 driver: i915 v: kernel Device-2: Sunplus Innovation Integrated_Webcam_HD driver: uvcvideo type: USB Display: x11 server: X.Org v: 21.1.18 with: Xwayland v: 24.1.6 driver: X: loaded: modesetting unloaded: fbdev,vesa dri: iris gpu: i915 resolution: 1920x1080~60Hz API: EGL v: 1.5 drivers: iris,swrast platforms: gbm,x11,surfaceless,device API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 25.2.3-1ubuntu1 renderer: Mesa Intel HD Graphics 5500 (BDW GT2) API: Vulkan v: 1.4.321 drivers: intel,llvmpipe surfaces: xcb,xlib Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo de: xfce4-display-settings wl: swaymsg x11: xdriinfo, xdpyinfo, xprop, xrandr Info: Memory: total: 8 GiB available: 7.62 GiB used: 2.56 GiB (33.5%) $ darktable-cli setubal.orf setubal.orf.xmp setubal.jpg --core -d perf -d opencl output file already exists, it will get renamed darktable 5.4.0 Copyright (C) 2012-2025 Johannes Hanika and other contributors. Compile options: Bit depth -> 64 bit Exiv2 -> 0.28.5 Lensfun -> 0.3.4 Debug -> DISABLED SSE2 optimizations -> ENABLED OpenMP -> ENABLED OpenCL -> ENABLED Lua -> ENABLED - API version 9.6.0 Colord -> ENABLED gPhoto2 -> ENABLED OSMGpsMap -> ENABLED - map view is available GMIC -> ENABLED - Compressed LUTs are supported GraphicsMagick -> ENABLED ImageMagick -> DISABLED libavif -> DISABLED libheif -> ENABLED libjxl -> ENABLED LibRaw -> ENABLED - Version 0.22.0-PreRC1 OpenJPEG -> ENABLED OpenEXR -> ENABLED WebP -> ENABLED See https://www.darktable.org/resources/ for detailed documentation. See https://github.com/darktable-org/darktable/issues/new/choose to report bugs. 0.1152 [dt_dlopencl_init] could not find default opencl runtime library 'libOpenCL' 0.1153 [dt_dlopencl_init] could not find default opencl runtime library 'libOpenCL.so' 0.1156 [opencl_init] opencl library 'libOpenCL.so.1' found on your system and loaded, preference 'default path' 0.1633 [opencl_init] found 1 platform [opencl_init] found 1 device [dt_opencl_device_init] DEVICE: 0: 'Intel(R) HD Graphics 5500' CONF KEY: cldevice_v5_intelropenclgraphicsintelrhdgraphics5500 PLATFORM, VENDOR & ID: Intel(R) OpenCL Graphics, Intel(R) Corporation, ID=32902 CANONICAL NAME: intelropenclgraphicsintelrhdgraphics5500 DRIVER VERSION: 24.35.030872 DEVICE VERSION: OpenCL 3.0 NEO DEVICE_TYPE: GPU, unified mem GLOBAL MEM SIZE: 6886 MB MAX MEM ALLOC: 2048 MB MAX IMAGE SIZE: 16384 x 16384 MAX CONSTANT BUFFER: 2097144 KB ADDRESS ALIGN: 128 MAX WORK GROUP SIZE: 256 MAX WORK ITEM DIMENSIONS: 3 MAX WORK ITEM SIZES: [ 256 256 256 ] ASYNC PIXELPIPE: NO PINNED MEMORY TRANSFER: NO AVOID ATOMICS: NO MICRO NAP: 250 ROUNDUP WIDTH & HEIGHT 16x16 CHECK EVENT HANDLES: 128 TILING ADVANTAGE: 0.000 DEFAULT DEVICE: NO KERNEL BUILD DIRECTORY: /usr/share/darktable/kernels KERNEL DIRECTORY: /home/ec/.cache/darktable/cached_v5_kernels_for_IntelROpenCLGraphicsIntelRHDGraphics5500_2435030872 CL COMPILER OPTION: CL COMPILER COMMAND: -w -DINTEL=1 -I"/usr/share/darktable/kernels" KERNEL LOADING TIME: 0.0284 sec [opencl_init] OpenCL successfully initialized. internal numbers and names of available devices: [opencl_init] 0 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' 0.1922 [opencl_init] FINALLY: opencl PREFERENCE=ON is AVAILABLE and ENABLED. [opencl_init] opencl_scheduling_profile: 'default' [opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*' [opencl_init] opencl_mandatory_timeout: 1000 [opencl_update_priorities] these are your device priorities: [opencl_update_priorities] image preview export thumbs preview2 [dt_opencl_update_priorities] 0 -1 0 0 -1 [opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe: [opencl_update_priorities] image preview export thumbs preview2 [opencl_update_priorities] 0 0 0 0 0 [opencl_synchronization_timeout] synchronization timeout set to 200 UNIFIED MEM SIZE: 1695 MB reserved for 'intelropenclgraphicsintelrhdgraphics5500' id=0[opencl_update_priorities] these are your device priorities: [opencl_update_priorities] image preview export thumbs preview2 [dt_opencl_update_priorities] 0 -1 0 0 -1 [opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe: [opencl_update_priorities] image preview export thumbs preview2 [opencl_update_priorities] 0 0 0 0 0 [opencl_synchronization_timeout] synchronization timeout set to 200 4.2667 [dt_dev_load_raw] loading the image. took 1.135 secs (1.016 CPU) 4.3658 [export] creating pixelpipe took 0.087 secs (0.174 CPU) 4.3680 [dev_pixelpipe] took 0.000 secs (0.000 CPU) initing base buffer [export] 4.6335 [dev_pixelpipe] took 0.265 secs (0.029 CPU) [export] processed `rawprepare' on GPU, blended on GPU 4.8562 [dev_pixelpipe] took 0.223 secs (0.029 CPU) [export] processed `temperature' on GPU, blended on GPU 5.1020 [dev_pixelpipe] took 0.246 secs (0.031 CPU) [export] processed `highlights' on GPU, blended on GPU 5.3267 [dev_pixelpipe] took 0.225 secs (0.184 CPU) [export] processed `hotpixels' on CPU, blended on CPU 6.7320 [dev_pixelpipe] took 1.405 secs (5.053 CPU) [export] processed `demosaic' on CPU, blended on CPU 22.1533 [dt_opencl_enqueue_kernel_2d] kernel `denoiseprofile_synthesize' (118) on device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 22.1534 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'denoiseprofile' in tiling mode: CL_OUT_OF_RESOURCES 22.1534 Error: process_tiling CL0 [export] denoiseprofile 1000 (30/5) 8116x6120 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 22.1534 pipe aborts CL0 [export] denoiseprofile 1000 (30/5) 8116x6120 sc=1.000; couldn't run module on GPU, falling back to CPU 39.8301 [dev_pixelpipe] took 33.097 secs (65.777 CPU) [export] processed `denoiseprofile' on CPU with tiling, blended on CPU 39.9760 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 39.9760 [default_process_tiling_opencl_roi] [export] couldn't run process_cl() for module 'lens' in tiling mode: CL_OUT_OF_RESOURCES 39.9761 Error: process_tiling CL0 [export] lens 1400 (30/5) 8116x6120 sc=1.000 --> (23/0) 8132x6132 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 39.9761 pipe aborts CL0 [export] lens 1400 (30/5) 8116x6120 sc=1.000 --> (23/0) 8132x6132 sc=1.000; couldn't run module on GPU, falling back to CPU 45.8203 [dev_pixelpipe] took 5.990 secs (19.766 CPU) [export] processed `lens' on CPU with tiling, blended on CPU 46.3308 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 46.3309 [default_process_tiling_opencl_roi] [export] couldn't run process_cl() for module 'ashift' in tiling mode: CL_OUT_OF_RESOURCES 46.3309 Error: process_tiling CL0 [export] ashift 1700 (23/0) 8132x6132 sc=1.000 --> (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 46.3309 pipe aborts CL0 [export] ashift 1700 (23/0) 8132x6132 sc=1.000 --> (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 47.7031 [dev_pixelpipe] took 1.883 secs (5.585 CPU) [export] processed `ashift' on CPU, blended on CPU 48.4370 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 48.4370 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'exposure' in tiling mode: CL_OUT_OF_RESOURCES 48.4371 Error: process_tiling CL0 [export] exposure 2500 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 48.4371 pipe aborts CL0 [export] exposure 2500 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 48.6641 [dev_pixelpipe] took 0.961 secs (1.089 CPU) [export] processed `exposure' on CPU, blended on CPU 49.6277 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 49.6278 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'colorin' in tiling mode: CL_OUT_OF_RESOURCES 49.6278 Error: process_tiling CL0 [export] colorin 3300 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 49.6278 pipe aborts CL0 [export] colorin 3300 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 50.0542 [dev_pixelpipe] took 1.389 secs (1.099 CPU) [export] processed `colorin' on CPU, blended on CPU 50.2835 [dt_ioppr_transform_image_colorspace] IOP_CS_LAB-->IOP_CS_RGB took 0.155 secs (0.587 CPU) [channelmixerrgb] 59.0137 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 59.0138 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'channelmixerrgb' in tiling mode: CL_OUT_OF_RESOURCES 59.0138 Error: process_tiling CL0 [export] channelmixerrgb 3400 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 59.0138 pipe aborts CL0 [export] channelmixerrgb 3400 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 61.0643 [dev_pixelpipe] took 10.980 secs (6.418 CPU) [export] processed `channelmixerrgb' on CPU, blended on CPU 61.4002 [dt_ioppr_transform_image_colorspace] IOP_CS_RGB-->IOP_CS_LAB took 0.332 secs (0.771 CPU) [atrous] 65.2538 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 65.2539 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'atrous' in tiling mode: CL_OUT_OF_RESOURCES 65.2539 Error: process_tiling CL0 [export] atrous 4300 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 65.2539 pipe aborts CL0 [export] atrous 4300 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 107.5913 [dev_pixelpipe] took 46.526 secs (91.634 CPU) [export] processed `atrous' on CPU with tiling, blended on CPU 107.7550 [dt_ioppr_transform_image_colorspace] IOP_CS_LAB-->IOP_CS_RGB took 0.162 secs (0.590 CPU) [colorbalancergb] 108.1910 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 108.1911 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'colorbalancergb' in tiling mode: CL_OUT_OF_RESOURCES 108.1911 Error: process_tiling CL0 [export] colorbalancergb 5300 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 108.1911 pipe aborts CL0 [export] colorbalancergb 5300 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 113.6334 [dev_pixelpipe] took 6.041 secs (21.986 CPU) [export] processed `colorbalancergb' on CPU, blended on CPU 113.7981 [dev_pixelpipe] took 0.163 secs (0.614 CPU) [export] processed `rgblevels' on CPU, blended on CPU 117.0294 [dev_pixelpipe] took 3.229 secs (12.737 CPU) [export] processed `sigmoid' on CPU, blended on CPU 117.2453 [dt_ioppr_transform_image_colorspace] IOP_CS_RGB-->IOP_CS_LAB took 0.212 secs (0.834 CPU) [bilat] 221.5969 [dev_pixelpipe] took 104.563 secs (11.654 CPU) [export] processed `bilat' on CPU, blended on CPU 222.0476 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 222.0481 [default_process_tiling_opencl_ptp] [export] couldn't run process_cl() for module 'colorout' in tiling mode: CL_OUT_OF_RESOURCES 222.0481 Error: process_tiling CL0 [export] colorout 8400 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 222.0481 pipe aborts CL0 [export] colorout 8400 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 222.4741 [dev_pixelpipe] took 0.875 secs (1.826 CPU) [export] processed `colorout' on CPU, blended on CPU 222.9056 [dt_opencl_write_host_to_device_raw] could not write to device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: CL_OUT_OF_RESOURCES 222.9056 [default_process_tiling_opencl_roi] [export] couldn't run process_cl() for module 'finalscale' in tiling mode: CL_OUT_OF_RESOURCES 222.9057 Error: process_tiling CL0 [export] finalscale 8600 (0/0) 8065x6046 sc=1.000; device=0 (intelropenclgraphicsintelrhdgraphics5500), CL_OUT_OF_RESOURCES 222.9057 pipe aborts CL0 [export] finalscale 8600 (0/0) 8065x6046 sc=1.000; couldn't run module on GPU, falling back to CPU 223.0787 [resample_plain] took 0.170 secs (0.610 CPU) 1:1 copy/crop of 8065x6046 pixels 223.0787 [dev_pixelpipe] took 0.603 secs (0.816 CPU) [export] processed `finalscale' on CPU, blended on CPU 223.6336 [opencl_events_flush] execution of 'denoiseprofile_reduce_second' failed: -777 223.6336 [opencl_events_flush] execution of '[Read Buffer (from device to host)]' failed: -777 223.6336 [opencl_events_flush] execution of 'denoiseprofile_synthesize' failed: -777 223.6336 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6338 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6338 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6342 [opencl_events_flush] execution of '[Write Image (from host to device)]' failed: -777 223.6343 [opencl_profiling] profiling device 0 ('Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500'): 223.6343 [opencl_profiling] spent 0.0520 seconds in [Write Image (from host to device)] 223.6343 [opencl_profiling] spent 0.1402 seconds in rawprepare_1f 223.6343 [opencl_profiling] spent 0.1628 seconds in whitebalance_1f 223.6343 [opencl_profiling] spent 0.0039 seconds in highlights_initmask 223.6343 [opencl_profiling] spent 0.0039 seconds in highlights_dilatemask 223.6343 [opencl_profiling] spent 0.0001 seconds in [Write Buffer (from host to device)] 223.6343 [opencl_profiling] spent 0.0000 seconds in highlights_chroma 223.6343 [opencl_profiling] spent 0.0000 seconds in [Read Buffer (from device to host)] 223.6343 [opencl_profiling] spent 0.1388 seconds in highlights_opposed 223.6343 [opencl_profiling] spent 0.0543 seconds in [Read Image (from device to host)] 223.6343 [opencl_profiling] spent 0.0262 seconds in denoiseprofile_precondition_Y0U0V0 223.6343 [opencl_profiling] spent 0.1883 seconds in denoiseprofile_decompose 223.6343 [opencl_profiling] spent 0.0033 seconds in denoiseprofile_reduce_first 223.6343 [opencl_profiling] spent 342.8229 seconds in denoiseprofile_reduce_second 223.6343 [opencl_profiling] spent 0.0000 seconds in denoiseprofile_synthesize 223.6343 [opencl_profiling] spent 343.5968 seconds totally in command queue (with 0 events missing) 223.6417 pipe restarting on CPU CL0 [export] (0/0) 8065x6046 sc=1.000; ID=1 223.6532 [dev_pixelpipe] took 0.000 secs (0.000 CPU) initing base buffer [export] 223.9676 [dev_pixelpipe] took 0.314 secs (0.110 CPU) [export] processed `rawprepare' on CPU, blended on CPU 224.0303 [dev_pixelpipe] took 0.063 secs (0.213 CPU) [export] processed `temperature' on CPU, blended on CPU 224.2469 [dev_pixelpipe] took 0.217 secs (0.768 CPU) [export] processed `highlights' on CPU, blended on CPU 224.3612 [dev_pixelpipe] took 0.114 secs (0.401 CPU) [export] processed `hotpixels' on CPU, blended on CPU 225.8558 [dev_pixelpipe] took 1.495 secs (4.949 CPU) [export] processed `demosaic' on CPU, blended on CPU 251.7080 [dev_pixelpipe] took 25.852 secs (94.835 CPU) [export] processed `denoiseprofile' on CPU with tiling, blended on CPU 257.7732 [dev_pixelpipe] took 6.065 secs (19.801 CPU) [export] processed `lens' on CPU with tiling, blended on CPU 259.1608 [dev_pixelpipe] took 1.388 secs (5.412 CPU) [export] processed `ashift' on CPU, blended on CPU 259.3867 [dev_pixelpipe] took 0.226 secs (0.830 CPU) [export] processed `exposure' on CPU, blended on CPU 259.6148 [dev_pixelpipe] took 0.228 secs (0.891 CPU) [export] processed `colorin' on CPU, blended on CPU 259.7856 [dt_ioppr_transform_image_colorspace] IOP_CS_LAB-->IOP_CS_RGB took 0.168 secs (0.559 CPU) [channelmixerrgb] 261.6924 [dev_pixelpipe] took 2.077 secs (8.055 CPU) [export] processed `channelmixerrgb' on CPU, blended on CPU 261.9078 [dt_ioppr_transform_image_colorspace] IOP_CS_RGB-->IOP_CS_LAB took 0.212 secs (0.833 CPU) [atrous] 285.9132 [dev_pixelpipe] took 24.221 secs (92.849 CPU) [export] processed `atrous' on CPU with tiling, blended on CPU 286.0708 [dt_ioppr_transform_image_colorspace] IOP_CS_LAB-->IOP_CS_RGB took 0.158 secs (0.590 CPU) [colorbalancergb] 294.8853 [dev_pixelpipe] took 8.972 secs (35.313 CPU) [export] processed `colorbalancergb' on CPU, blended on CPU 295.0754 [dev_pixelpipe] took 0.188 secs (0.702 CPU) [export] processed `rgblevels' on CPU, blended on CPU 298.3517 [dev_pixelpipe] took 3.276 secs (12.967 CPU) [export] processed `sigmoid' on CPU, blended on CPU 298.5703 [dt_ioppr_transform_image_colorspace] IOP_CS_RGB-->IOP_CS_LAB took 0.217 secs (0.830 CPU) [bilat] 379.3863 [dev_pixelpipe] took 81.034 secs (12.182 CPU) [export] processed `bilat' on CPU, blended on CPU 379.8361 [dev_pixelpipe] took 0.448 secs (1.633 CPU) [export] processed `colorout' on CPU, blended on CPU 380.0082 [resample_plain] took 0.167 secs (0.641 CPU) 1:1 copy/crop of 8065x6046 pixels 380.0083 [dev_pixelpipe] took 0.170 secs (0.641 CPU) [export] processed `finalscale' on CPU, blended on CPU 380.0186 [dev_process_export] pixel pipeline processing took 375.652 secs (539.241 CPU) 382.7302 [export_job] exported to `setubal_04.jpg' [opencl_summary_statistics] device 'Intel(R) OpenCL Graphics Intel(R) HD Graphics 5500' id=0: 20 out of 32 events were successful and 0 events lost. max event=31, clmem runtime problem